BW-IMU800 Small-Size Three-Axis Fiber Optic Gyroscope Inertial Measurement Unit
Introduction
BW-IMU800 has a built-in high-precision three-axis fiber optic gyroscope and accelerometer. Various compensations such as compensation, temperature compensation and drift compensation can greatly eliminate errors and improve the accuracy of the product. This product has a digital interface, which can be easily integrated into the system.
Performance index
| Gyro | Bias stability (10s, 1σ) (°/h) | ≤0.05°/h |
| Zero offset repeatability (1σ) (°/h) | ≤0.05°/h |
| Bias stability at full temperature (100s, 1σ, -40~+60℃) | ≤0.1°/h |
| Scale factor nonlinearity (1σ) | ≤50ppm |
| Scale factor repeatability | ≤50ppm |
| Measuring range | ±500°/s |
| Random walk coefficient | ≤0.01° /h1 /2 |
| Bandwidth | ≥400Hz |
| Accelerometer (quartz) | Stability of normal temperature deviation (10s, 1σ) | ≤0.05mg |
| Offset repeatability at room temperature | ≤0.05mg |
| Offset stability at full temperature (10s, 1σ) | ≤0.1mg |
| Offset repeatability at full temperature | ≤0.1mg |
| Scale factor non-linearity (1σ) | ≤100ppm |
| Scale factor repeatability (1σ) | ≤100ppm |
| Range | ±30g |
| Other index | Operating temperature | -40~+60℃ |
| Storage temperature | -45~+75℃ |
| Dimension | 97.3×90×70mm |
| Start Time | ≤1min |
| Weight | 1000g |
Application
Unmanned and special vehicles
Unmanned Aircraft
Stable precision optical platform
Large ship
FAQ
Q1: Accuracy definition of products
A: RMS accuracy, the accuracy of each product can be traced.Accuracy test report can be provided if required.
Q2: How to select suitable model?
A: Users should check the following points:
a. Single or dual axis?
b. Common protocol, Modbus or CAN?
c. Dynamic or static Application scenarios?
d. Horizontal or vertical installation?
Q3: How to purchase?
A: If you want sample, please purchase on BWSENSING online shop. We accept Paypal/TT/CC.If you purchase in bulk, it is recommended to consult the sales for the best price.
Q4: How long is the warranty period?
A: One year.
Company introduction
Wuxi Bewis Sensing Technology LLC(BWSENSING) is an innovative fast growing company established in 2010. The company was born in The Institute of Microelectronics (IME) of Peking University. We have achieved the top spot in the middle and high-end industry applications in the Chinese market.
From 2019, BWSENSING ® is approved as our global brand.With 10 years experience in the research-design-development and manufacture of a range of Inertial sensor technology, BWSENSING posses the skills, knowledge and experience to provide fully integrated OEM/ODM design and manufacturing services for Inclinometer, Electronic Compass, IMU, AHRS, GNSS/INS and Fiber Optic Gyroscope. As the company co-founder Dr. Guangyi Shi said, we will use the Accurate and Cost-effective sensors to make a greater contribution to the global society for a better IoT world.
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BW-IMU800 Small-Size Three-Axis Inertial Measurement Unit IMU Images
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